1. Standard Class B with three times vacuum and drying, the remaining temperature of sterilized instrument is less than 0.2%.2. The vacuum data can reach -0.8bar, it fits various instrument, including package,unpackaged,solid,hollow, multi-apertures and inset pipes. It makes sure the instrument can be sterilized completely.3. Fuzzily computer controlled, digital bright show. The interface is modularized panel for easy operation.4. It is installed with BOWIE&DICK which measures the penetration of water steam.5. it has vacuum text which can make sure the ability of texting vacuuming.6. Sterilization cycle self-comment.7. Fast and independent steam generator.8 .Large capacity instrument tray made of SS. SU304.9. Safety lock and triple temperature.overload protecting10. Auto/Manual water adding11. Inset cleaning device12. Special function of creating medicine cotton and sterilizing rubber items13.Cristal LCD display14.5-Button panel with the LCD display, so convenient.15.Warning message, Error is made easier to judge.